2

Possibly:
Red ears indicate an increase in vascular flow and suggests that the control mechanisms of the autonomic (automatic) nervous system is compromised and unbalanced. Everything is connected to everything else !
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11

Dizziness & memory:
Dizziness and memory loss occurring together should prompt a visit to your primary doctor or neurologist. Conditions like stroke or other neurologic disorders need to be ruled out.
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12

See a physician:
There are many and various illnesses which could cause chronic confusion and foggy head (e.g. depression, brain dysfunction, trauma, etc). I can appreciate your concerned about your health, but finding a proper diagnosis and treatment may be the answer to your worries. Rec.: see your physician for physical, labs and imaging (if needed). Take good care.
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14

There are many causes.:
There are over 80 different types of sleep disorders. I am referring you to the mayo clinic website on causes of insomnia because there's not enough space here to answer the question. Best wishes and have a happy holiday season.
www.mayoclinic.com/health/insomnia/ds00187/dsection=causes
insomnia — comprehensive review covers symptoms, causes, treatment for this sleeping problem.
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15

HMMM:
I think that the question may actually be..."what is causing excessive sleepiness. ?" this , may be a symptom of something else.
I think it would be wise to see your family doc for a good history and physical exam and possibly a sleep study...
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16

Numerous:
There are many causes of chronic nausea from medications to gastrointestinal problems, metabolic derangements, and even pregnancy. Chronic nausea is a condition that needs to be evaluated by a physician to determine the cause and find an effective therapy.
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18

Normal:
Sleep paralysis is a condition in which a person, either falling asleep or awakening, temporarily experiences an inability to move, speak or react. It is a transitional state between wakefulness and sleep characterized by complete muscle atonia (muscle weakness). It is often accompanied by terrifying hallucinations to which one cannot react. Sleep paralysis poses no serious health risk.
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19

BP problem:
Usually this is a postural hypotensive issue that can occur if you are anemic or have a weakly responsive vascular system to such activities as standing up after crouching or sitting for a long time. If this is consistent, and the vision recovers fully in between, then your family doctor should be contacted for an analysis of your cardiovascular system.
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20

Yes:
Physiologically, lack of sleep is able to cause the headache, lack of energy, and even depression. In addition, there are some other effects. You have to be care about your sleeping pattern since it is can cause serious effects. Those effects include the acute muscle pains, headaches, nausea, and dizziness. These are the most concrete effects which you can directly feel after two successive nights
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